summaryrefslogtreecommitdiffstats
path: root/include
Commit message (Collapse)AuthorAgeFilesLines
* expr: Fix header inclusion for integer typesTomasz Bursztyka2013-07-031-0/+1
| | | | | Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: support JSON format in chain, rule and expressionsÁlvaro Neira Ayuso2013-06-291-0/+1
| | | | | | | While at it, order possible switch cases of _snprintf. Signed-off-by: Alvaro Neira Ayuso <alvaroneay@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add nft_rule_expr_snprintfPablo Neira Ayuso2013-06-191-0/+2
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* include: add stdbool.h to libnftables/expr.hPablo Neira Ayuso2013-06-171-0/+2
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: constify first parameter of all nft_*_getPablo Neira Ayuso2013-06-172-10/+10
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* set: add NFT_SET_ATTR_FAMILYPablo Neira Ayuso2013-06-171-0/+1
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: add nft_*_attr_is_setPablo Neira Ayuso2013-06-175-0/+13
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: add nft_*_list_foreachPablo Neira Ayuso2013-06-174-0/+10
| | | | | | This patch adds a simplied iterator interface. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add limitPablo Neira Ayuso2013-06-131-0/+5
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add byteorderPablo Neira Ayuso2013-06-121-0/+8
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add ctPablo Neira Ayuso2013-06-121-0/+6
| | | | | | This patch adds the ct expression. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add exthdrPablo Neira Ayuso2013-06-111-0/+7
| | | | | | | This patch adds support for the exthdr expression of nftables that is implemented in linux/net/netfilter/nft_exthdr.c Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add log expressionPablo Neira Ayuso2013-06-101-0/+7
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* chain: add function to export tables in JSON formatAlvaro Neira Ayuso2013-06-081-0/+1
| | | | | Signed-off-by: Alvaro Neira Ayuso <alvaroneay@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* set_elem: add NFT_SET_ELEM_ATTR_DATA to set data for mappingPablo Neira Ayuso2013-06-081-0/+1
| | | | | | | | We need this new attribute to configure the data that is attached to an element. This is useful for the mapping feature to retrieve data based on keys (like a dictionary) that nftables provides. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: add nft_*_unset functionsArturo Borrero Gonzalez2013-06-074-0/+5
| | | | | | | | These functions unset the given attribute in each object and release the data if needed. Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* table: add function to export tables in JSON formatAlvaro Neira Ayuso2013-06-071-0/+1
| | | | | Signed-off-by: Alvaro Neira <alvaroneay@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: add support for XML parsingArturo Borrero Gonzalez2013-05-233-0/+21
| | | | | | | | | | | | | | | | | | | This patch adds capabilities for parsing a XML table/chain/rule. Some comments: * The XML data is case sensitive (so <chain>asd</chain> != <chain>ASD</chain> != <CHAIN>asd</CHAIN>) * All exported functions receive XML and return an object (table|chain|rule). * To compile the lib with XML parsing support, run './configure --with-xml-parsing' * XML parsing is done with libmxml (http://minixml.org). XML parsing depends on this external lib, this dependency is optional at compile time. NOTE: expr/target and expr/match binary data are exported. [ Fixed to compile without --with-xml-parsing --pablo ] Signed-off-by: Arturo Borrero González <arturo.borrero.glez@gmail.com>
* expr: remove non implemented functionTomasz Bursztyka2013-05-161-2/+0
| | | | | Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* rule: declare nft_rule_list structure at a proper placeTomasz Bursztyka2013-05-161-0/+2
| | | | | Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* chain: add nft_chain_attr_set_strPablo Neira Ayuso2013-05-161-1/+2
| | | | | | And constify data passed to nft_chain_attr_set. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* table: add nft_table_attr_[set|table]_strPablo Neira Ayuso2013-05-161-0/+2
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: constify nft_*_attr_set and nft_*_attr_set_strPablo Neira Ayuso2013-04-144-7/+7
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* src: add XML output supportArturo Borrero Gonzalez2013-02-083-0/+3
| | | | | Signed-off-by: Arturo Borrero Gonzalez <arturo.borrero.glez@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add lookup expression for set-based lookupsPablo Neira Ayuso2013-02-071-0/+6
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* set: add support to add elements to setsPablo Neira Ayuso2013-02-051-0/+41
| | | | | | This patch includes iterators and several examples. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* set: complete supportPablo Neira Ayuso2013-02-031-2/+2
| | | | | | Including examples. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* rule: add protocol and flags support for xtables over nftablesPablo Neira Ayuso2013-01-252-0/+16
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* rule: add support for rule flagsPablo Neira Ayuso2013-01-232-0/+9
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* chain: add nft_chain_list_delPablo Neira Ayuso2013-01-201-0/+1
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* rule: Add a function to get rule's familyTomasz Bursztyka2013-01-131-0/+1
| | | | | | Add nft_rule_attr_get_u8 to obtain the family number. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
* include: update internal copy of headersPablo Neira Ayuso2012-12-302-18/+30
| | | | | | To get it in sync with the existing kernel code. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* chain: support Patrick's chain rename approachPablo Neira Ayuso2012-12-292-2/+2
| | | | | | | Support the new approach for chain renaming based on the chain handle. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* set: add initial supportPablo Neira Ayuso2012-12-242-1/+47
| | | | | | Add initial support for nf_tables native sets Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: Add support for NAT expressionsTomasz Bursztyka2012-11-162-4/+14
| | | | Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
* examples: table: add example of dormant tablesPablo Neira Ayuso2012-11-111-0/+9
| | | | | | | | Now we add a non-dormant table which is not active. We can add chains and rules to it that would not have any effect. Once we change the flag to wake it up, the rule-set becomes active. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* table: add nft_table_attr_set_u32 and nft_table_attr_get_u32Pablo Neira Ayuso2012-11-111-0/+3
| | | | | | Useful to obtain recently added table flags. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* table: support NFTA_TABLE_FLAGSPablo Neira Ayuso2012-11-112-0/+2
| | | | | | | This patch adds support for the table flags, only one is possible at the moment (NFT_TABLE_F_DORMANT). Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* chain: add support for chain typesPablo Neira Ayuso2012-11-042-0/+2
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* rule: use 64-bits handle instead of 16-bitsPablo Neira Ayuso2012-11-031-2/+2
| | | | | | 5c4d30c nf_tables: use 64-bits rule handle instead of 16-bits Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* chain: Add support for NFTA_CHAIN_NEW_NAME attributeTomasz Bursztyka2012-11-012-0/+2
| | | | | Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* chain: Handle fixed sized nameTomasz Bursztyka2012-11-011-0/+2
| | | | | Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* expr: add bitwisePablo Neira Ayuso2012-10-291-0/+8
| | | | Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* examples: add nft-compat-getPablo Neira Ayuso2012-10-142-1/+22
| | | | | | | This utility allows to consult x_tables match/target revisions supported via the nft_compat layer. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
* initial version of libnftablesPablo Neira Ayuso2012-10-1111-0/+1518
It adds support for table, chain and rule handling. This also includes expression handling for each rule. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>